APA
INDIA C. (., INDIA C. (., . (1953). Annual report 1952-53. Calcutta: Council House Street.
Chicago
INDIA COAL (Board-), INDIA COAL (Board-), . 1953. Annual report 1952-53. Calcutta: Council House Street.
Harvard
INDIA C. (., INDIA C. (., . (1953). Annual report 1952-53. Calcutta: Council House Street.
MLA
INDIA COAL (Board-), INDIA COAL (Board-), . Annual report 1952-53. Calcutta: Council House Street. 1953.